void HangDetector() {
while (keepRunning) {
// increase multiplier during game load to prevent false positives e.g. during pathing
const int hangTimeMultiplier = CrashHandler::gameLoading? 3 : 1;
const spring_time hangtimeout = spring_msecs(spring_tomsecs(hangTimeout) * hangTimeMultiplier);
spring_time curwdt = spring_gettime();
#if defined(USE_GML) && GML_ENABLE_SIM
if (gmlMultiThreadSim) {
spring_time cursimwdt = simwdt;
if (spring_istime(cursimwdt) && curwdt > cursimwdt && (curwdt - cursimwdt) > hangtimeout) {
HangHandler(true);
simwdt = curwdt;
}
}
#endif
spring_time curdrawwdt = drawwdt;
if (spring_istime(curdrawwdt) && curwdt > curdrawwdt && (curwdt - curdrawwdt) > hangtimeout) {
HangHandler(false);
drawwdt = curwdt;
}
spring_sleep(spring_secs(1));
}
}
static void HangDetector()
{
while (!boost::this_thread::interruption_requested()) {
{
boost::shared_lock<boost::shared_mutex> lock(mutex);
const spring_time curtime = spring_gettime();
for (ThreadsMap::iterator it=registeredThreads.begin(); it != registeredThreads.end(); ++it) {
WatchDogThreadInfo& th_info = it->second;
if (spring_istime(th_info.timer) && (curtime - th_info.timer) > hangTimeout) {
HangHandler(th_info);
th_info.timer = curtime;
}
}
}
boost::this_thread::sleep(boost::posix_time::seconds(1));
}
}
